Sample 592
NavDat sample number 52892 · BASALT
Sample
| Sample ID | 592 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.6733 |
|---|---|
| Longitude | -121.508 |
| State / province | California |
| Volcanic field | Medicine Lake |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.29 | 0.029 | 0.549 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 54.8 | WT% | XRF | |
| AL2O3 | 17.9 | WT% | XRF | |
| FEOT | 7.36 | WT% | XRF | |
| MGO | 5.23 | WT% | XRF | |
| CAO | 8.54 | WT% | XRF | |
| NA2O | 3.56 | WT% | XRF | |
| K2O | 1.24 | WT% | XRF | |
| TIO2 | 1.03 | WT% | XRF | |
| P2O5 | 0.21 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| TOTAL | 100.25 | WT% | XRF | |
| LOI | 0.26 | WT% | XRF | |
| NA2O | 3.69 | WT% | FPHOT | |
| K2O | 1.251 | WT% | FPHOT | |
| RB | 29 | PPM | XRF | |
| SR | 398 | PPM | XRF | |
| Y | 30 | PPM | XRF | |
| ZR | 151 | PPM | XRF | |
| NB | 7 | PPM | XRF | |
| BA | 361 | PPM | XRF | |
| NI | 58 | PPM | XRF | |
| CU | 43 | PPM | XRF | |
| ZN | 53 | PPM | XRF | |
| CR | 94 | PPM | XRF |